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Kimai vs OpenProject

Professional comparison and analysis to help you choose the right software solution for your needs.

Kimai icon
Kimai
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OpenProject

Kimai vs OpenProject: The Verdict

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Kimai OpenProject
Sugggest Score — —
Category Office & Productivity Business & Commerce
Pricing Open Source Open Source

Product Overview

Kimai
Kimai

Description: Kimai is an open source time tracking application. It allows users to track time spent on projects and tasks, and generates reports and invoices. Kimai is PHP-based and easy to install on Linux, Mac or Windows servers.

Type: software

Pricing: Open Source

OpenProject
OpenProject

Description: OpenProject is an open source project management software. It provides tools to plan projects and tasks, track time and costs, collaborate with teams, and report on progress. Key features include Gantt charts, roadmaps, issue tracking, forums, wikis, and document management.

Type: software

Pricing: Open Source

Key Features Comparison

Kimai
Kimai Features
  • Time tracking
  • Project management
  • Invoicing
  • Reporting
  • Role-based permissions
  • Multi-user
  • Multi-language
  • REST API
OpenProject
OpenProject Features
  • Gantt charts
  • Roadmaps
  • Issue tracking
  • Forums
  • Wikis
  • Document management

Pros & Cons Analysis

Kimai
Kimai
Pros
  • Open source
  • Self-hosted
  • Customizable
  • Easy to use
  • Active development community
Cons
  • Limited integrations
  • Can be complex for simple needs
  • Steep learning curve
OpenProject
OpenProject
Pros
  • Open source and free
  • Customizable and extensible
  • Good collaboration features
  • Intuitive user interface
Cons
  • Can be complex for simple needs
  • Limited reporting compared to paid options
  • Steep learning curve

Pricing Comparison

Kimai
Kimai
  • Open Source
OpenProject
OpenProject
  • Open Source

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Learn More About Each Product

Kimai
Kimai
Reviews, pricing & alternatives →
OpenProject
OpenProject
Reviews, pricing & alternatives →

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